ISRC USCA21003167
Verified recording
USCA21003167 is “I - 2011 Remaster” by Black Sabbath,
registered on the CopyrightChains blockchain with CopyrightID
0x14f70f902af451a89165a9ba5fe06b3422810411fcf8e98617bdfc71472bcab3 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21003167.
Recording identifiers
- ISRC
- USCA21003167
- Title
- I - 2011 Remaster
- Artist
- Black Sabbath
- CopyrightID (CopyrightChains transaction hash)
0x14f70f902af451a89165a9ba5fe06b3422810411fcf8e98617bdfc71472bcab3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:64da7ecc20b12373e5b225818e933561649f26ae400a12d4c53281250c334c38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21003167
- Bitcoin block existence check
- https://blockstream.info/api/block/953513